These are characters that the audience can identify with because their actions are appropriate in the context of the scenes. The characters are not one-dimensional and express an anger of emotion that mirrors that of real people in similar situations. The female protagonist, played by Rosario Dawson, is given a very short time to live and the audience is able to see a range of emotions from her character as she faces the possibility of death. The main character's actions can also be justified when coupled with the memory of the car accident. His vow of contrition is also accompanied by moments of doubt. Towards the end of the film he searches for a way to escape his self-imposed fate, but is ultimately affected by flashbacks of the